| 微波作用下NaA沸石与C~(2 )a的交换反应研究 |
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| 引用本文： | 刘新锦,蔡军,黄铁钢.微波作用下NaA沸石与C~(2 )a的交换反应研究[J].厦门大学学报(自然科学版),1997(3). |
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| 作者姓名： | 刘新锦 蔡军 黄铁钢 |
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| 作者单位： | 厦门大学化学系物理化学研究所 |
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| 摘 要： | 研究了微波作用下，ＮａＡ沸石中的Ｎａ＋被Ｃａ２＋交换的反应．反应可在１０ｍｉｎ内完成，而在常规加热下需１ｈ．考察了交换时间、交换液浓度及容器底面积对交换度的影响；用ＸＲＤ、ＤＴＡ、ＳＥＭ表征了样品，并对结果进行了讨论
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| 关 键 词： | 微波，5A沸石，交换反应 |
A Study on Exchange Reaction of NaA Zeolite with Ca under Microwave Radiation |
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| Liu Xinjin,Cai,Jun,Huang Tiegang.A Study on Exchange Reaction of NaA Zeolite with Ca under Microwave Radiation[J].Journal of Xiamen University(Natural Science),1997(3). |
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| Authors: | Liu Xinjin Cai Jun Huang Tiegang |
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| Abstract: | The exchange reaction of Na ions in zeolite NaA, with Ca ions under microwave radiation has been studied . The reaction can be performed in 10 min by microwave techniques ,whereas 1h is required for conventional heating method . The effects of exchange time ,concentration and base area of container on the degree of exchange were investigated .The samples were characterized by XRD, DTA and SEM methods .The results were discussed. |
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| Keywords: | Microwave 5A Zeolite Exchange reaction |
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